[lldb/Test] Partially revert assertTrue change

This reverts b3a0c4d7dc for
TestBreakpointHitCount.py because it's now timing out on the Windows
bot. I'm not sure this is the cause, but the substitution doesn't look
correct anyway...

lldb/test/API/functionalities/breakpoint/breakpoint_hit_count/TestBreakpointHitCount.py

@@ -41,7 +41,7 @@ class BreakpointHitCountTestCase(TestBase):
             "There should be a thread stopped due to breakpoint")
 
         frame0 = thread.GetFrameAtIndex(0)
-        self.assertEquals(frame0.GetFunctionName(), "a(int)" or frame0.GetFunctionName() == "int a(int)");
+        self.assertTrue(frame0.GetFunctionName() == "a(int)" or frame0.GetFunctionName() == "int a(int)");
 
         process.Continue()
         self.assertEqual(process.GetState(), lldb.eStateExited)